Installation Guide ECL Comfort 210 / 310, application A2606.7 Key functionsNew application Erase application:Removes the existing application. Assoon as the ECL key is inserted, anotherapplication can be chosen.Application Gives an overview over the actualapplication in the ECL controller. Pushthe dial again to exit the overview.Factory setting System settings:System settings are, among others,communication set-up, displaybrightness etc.User settings:User settings are, among others, desiredroom temperature, desired DHWtemperature, schedules, heat curve,limitation values etc.Go to factory:Restores the factory settings.Copy To:Copy directionSystem settingsUser settingsStart copyingKey overview Gives an overview over the inserted ECLkey. (Example: A266 Ver. 2.30).Turn the dial to see the subtypes. Pushthe dial again to exit the overview.A more detailed description of how to use the individual ‘Keyfunctions’ can also be seen in ‘Inserting the ECL application key’.The “Key overview” does not inform — through ECA 30 / 31 — aboutthe subtypes of the application key.Key inserted / not inserted, description:ECL Comfort 210 / 310, controller versions lower than 1.36:- Take out the application key; for 20 minutessettings can be changed.- Power up the controller without theapplication key inserted; for 20 minutessettings can be changed.ECL Comfort 210 / 310, controller versions 1.36 and up:- Take out the application key; for 20 minutessettings can be changed.- Power up the controller without theapplication key inserted; settings cannot bechanged.Danfoss District Energy VI.LG.F2.02 DEN-SMT/DK 95